/usr/lib/python3/dist-packages/Cryptodome/SelfTest/PublicKey/test_import_DSA.py is in python3-pycryptodome 3.4.7-1ubuntu1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 359 360 361 362 363 364 365 366 367 368 369 370 371 372 373 374 375 376 377 378 379 380 381 382 383 384 385 386 387 388 389 390 391 392 393 394 395 396 397 398 399 400 401 402 403 404 405 406 407 408 409 410 411 412 413 414 415 416 417 418 419 420 421 422 423 424 425 426 427 428 429 430 431 432 433 434 435 436 437 438 439 440 441 442 443 444 445 446 447 448 449 450 451 452 453 454 455 456 457 458 459 460 461 462 463 464 465 466 467 468 469 470 471 472 473 474 475 476 477 478 479 480 481 482 483 484 485 486 487 488 489 490 491 492 493 494 495 496 497 498 499 500 501 502 503 504 505 506 507 508 509 510 511 512 513 514 515 516 517 518 519 520 521 522 523 524 525 526 527 528 529 530 531 532 533 534 535 536 537 538 539 540 541 542 543 544 | # -*- coding: utf-8 -*-
#
# SelfTest/PublicKey/test_import_DSA.py: Self-test for importing DSA keys
#
# ===================================================================
# The contents of this file are dedicated to the public domain. To
# the extent that dedication to the public domain is not available,
# everyone is granted a worldwide, perpetual, royalty-free,
# non-exclusive license to exercise all rights associated with the
# contents of this file for any purpose whatsoever.
# No rights are reserved.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
# EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
# NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
# BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
# ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
# CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
# SOFTWARE.
# ===================================================================
import unittest
import re
from Cryptodome.PublicKey import DSA
from Cryptodome.SelfTest.st_common import *
from Cryptodome.Util.py3compat import *
from binascii import unhexlify
class ImportKeyTests(unittest.TestCase):
y = 92137165128186062214622779787483327510946462589285775188003362705875131352591574106484271700740858696583623951844732128165434284507709057439633739849986759064015013893156866539696757799934634945787496920169462601722830899660681779448742875054459716726855443681559131362852474817534616736104831095601710736729
p = 162452170958135306109773853318304545923250830605675936228618290525164105310663722368377131295055868997377338797580997938253236213714988311430600065853662861806894003694743806769284131194035848116051021923956699231855223389086646903420682639786976554552864568460372266462812137447840653688476258666833303658691
q = 988791743931120302950649732173330531512663554851
g = 85583152299197514738065570254868711517748965097380456700369348466136657764813442044039878840094809620913085570225318356734366886985903212775602770761953571967834823306046501307810937486758039063386311593890777319935391363872375452381836756832784184928202587843258855704771836753434368484556809100537243908232
x = 540873410045082450874416847965843801027716145253
def setUp(self):
# It is easier to write test vectors in text form,
# and convert them to byte strigs dynamically here
for mname, mvalue in list(ImportKeyTests.__dict__.items()):
if mname[:4] in ('der_', 'pem_', 'ssh_'):
if mname[:4] == 'der_':
mvalue = unhexlify(tobytes(mvalue))
mvalue = tobytes(mvalue)
setattr(self, mname, mvalue)
# 1. SubjectPublicKeyInfo
der_public=\
'308201b73082012b06072a8648ce3804013082011e02818100e756ee1717f4b6'+\
'794c7c214724a19763742c45572b4b3f8ff3b44f3be9f44ce039a2757695ec91'+\
'5697da74ef914fcd1b05660e2419c761d639f45d2d79b802dbd23e7ab8b81b47'+\
'9a380e1f30932584ba2a0b955032342ebc83cb5ca906e7b0d7cd6fe656cecb4c'+\
'8b5a77123a8c6750a481e3b06057aff6aa6eba620b832d60c3021500ad32f48c'+\
'd3ae0c45a198a61fa4b5e20320763b2302818079dfdc3d614fe635fceb7eaeae'+\
'3718dc2efefb45282993ac6749dc83c223d8c1887296316b3b0b54466cf444f3'+\
'4b82e3554d0b90a778faaf1306f025dae6a3e36c7f93dd5bac4052b92370040a'+\
'ca70b8d5820599711900efbc961812c355dd9beffe0981da85c5548074b41c56'+\
'ae43fd300d89262e4efd89943f99a651b03888038185000281810083352a69a1'+\
'32f34843d2a0eb995bff4e2f083a73f0049d2c91ea2f0ce43d144abda48199e4'+\
'b003c570a8af83303d45105f606c5c48d925a40ed9c2630c2fa4cdbf838539de'+\
'b9a29f919085f2046369f627ca84b2cb1e2c7940564b670f963ab1164d4e2ca2'+\
'bf6ffd39f12f548928bf4d2d1b5e6980b4f1be4c92a91986fba559'
def testImportKey1(self):
key_obj = DSA.importKey(self.der_public)
self.assertFalse(key_obj.has_private())
self.assertEqual(self.y, key_obj.y)
self.assertEqual(self.p, key_obj.p)
self.assertEqual(self.q, key_obj.q)
self.assertEqual(self.g, key_obj.g)
def testExportKey1(self):
tup = (self.y, self.g, self.p, self.q)
key = DSA.construct(tup)
encoded = key.exportKey('DER')
self.assertEqual(self.der_public, encoded)
# 2.
pem_public="""\
-----BEGIN PUBLIC KEY-----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-----END PUBLIC KEY-----"""
def testImportKey2(self):
for pem in (self.pem_public, tostr(self.pem_public)):
key_obj = DSA.importKey(pem)
self.assertFalse(key_obj.has_private())
self.assertEqual(self.y, key_obj.y)
self.assertEqual(self.p, key_obj.p)
self.assertEqual(self.q, key_obj.q)
self.assertEqual(self.g, key_obj.g)
def testExportKey2(self):
tup = (self.y, self.g, self.p, self.q)
key = DSA.construct(tup)
encoded = key.exportKey('PEM')
self.assertEqual(self.pem_public, encoded)
# 3. OpenSSL/OpenSSH format
der_private=\
'308201bb02010002818100e756ee1717f4b6794c7c214724a19763742c45572b'+\
'4b3f8ff3b44f3be9f44ce039a2757695ec915697da74ef914fcd1b05660e2419'+\
'c761d639f45d2d79b802dbd23e7ab8b81b479a380e1f30932584ba2a0b955032'+\
'342ebc83cb5ca906e7b0d7cd6fe656cecb4c8b5a77123a8c6750a481e3b06057'+\
'aff6aa6eba620b832d60c3021500ad32f48cd3ae0c45a198a61fa4b5e2032076'+\
'3b2302818079dfdc3d614fe635fceb7eaeae3718dc2efefb45282993ac6749dc'+\
'83c223d8c1887296316b3b0b54466cf444f34b82e3554d0b90a778faaf1306f0'+\
'25dae6a3e36c7f93dd5bac4052b92370040aca70b8d5820599711900efbc9618'+\
'12c355dd9beffe0981da85c5548074b41c56ae43fd300d89262e4efd89943f99'+\
'a651b038880281810083352a69a132f34843d2a0eb995bff4e2f083a73f0049d'+\
'2c91ea2f0ce43d144abda48199e4b003c570a8af83303d45105f606c5c48d925'+\
'a40ed9c2630c2fa4cdbf838539deb9a29f919085f2046369f627ca84b2cb1e2c'+\
'7940564b670f963ab1164d4e2ca2bf6ffd39f12f548928bf4d2d1b5e6980b4f1'+\
'be4c92a91986fba55902145ebd9a3f0b82069d98420986b314215025756065'
def testImportKey3(self):
key_obj = DSA.importKey(self.der_private)
self.assertTrue(key_obj.has_private())
self.assertEqual(self.y, key_obj.y)
self.assertEqual(self.p, key_obj.p)
self.assertEqual(self.q, key_obj.q)
self.assertEqual(self.g, key_obj.g)
self.assertEqual(self.x, key_obj.x)
def testExportKey3(self):
tup = (self.y, self.g, self.p, self.q, self.x)
key = DSA.construct(tup)
encoded = key.exportKey('DER', pkcs8=False)
self.assertEqual(self.der_private, encoded)
# 4.
pem_private="""\
-----BEGIN DSA PRIVATE KEY-----
MIIBuwIBAAKBgQDnVu4XF/S2eUx8IUckoZdjdCxFVytLP4/ztE876fRM4DmidXaV
7JFWl9p075FPzRsFZg4kGcdh1jn0XS15uALb0j56uLgbR5o4Dh8wkyWEuioLlVAy
NC68g8tcqQbnsNfNb+ZWzstMi1p3EjqMZ1CkgeOwYFev9qpuumILgy1gwwIVAK0y
9IzTrgxFoZimH6S14gMgdjsjAoGAed/cPWFP5jX8636urjcY3C7++0UoKZOsZ0nc
g8Ij2MGIcpYxazsLVEZs9ETzS4LjVU0LkKd4+q8TBvAl2uaj42x/k91brEBSuSNw
BArKcLjVggWZcRkA77yWGBLDVd2b7/4JgdqFxVSAdLQcVq5D/TANiSYuTv2JlD+Z
plGwOIgCgYEAgzUqaaEy80hD0qDrmVv/Ti8IOnPwBJ0skeovDOQ9FEq9pIGZ5LAD
xXCor4MwPUUQX2BsXEjZJaQO2cJjDC+kzb+DhTneuaKfkZCF8gRjafYnyoSyyx4s
eUBWS2cPljqxFk1OLKK/b/058S9UiSi/TS0bXmmAtPG+TJKpGYb7pVkCFF69mj8L
ggadmEIJhrMUIVAldWBl
-----END DSA PRIVATE KEY-----"""
def testImportKey4(self):
for pem in (self.pem_private, tostr(self.pem_private)):
key_obj = DSA.importKey(pem)
self.assertTrue(key_obj.has_private())
self.assertEqual(self.y, key_obj.y)
self.assertEqual(self.p, key_obj.p)
self.assertEqual(self.q, key_obj.q)
self.assertEqual(self.g, key_obj.g)
self.assertEqual(self.x, key_obj.x)
def testExportKey4(self):
tup = (self.y, self.g, self.p, self.q, self.x)
key = DSA.construct(tup)
encoded = key.exportKey('PEM', pkcs8=False)
self.assertEqual(self.pem_private, encoded)
# 5. PKCS8 (unencrypted)
der_pkcs8=\
'3082014a0201003082012b06072a8648ce3804013082011e02818100e756ee17'+\
'17f4b6794c7c214724a19763742c45572b4b3f8ff3b44f3be9f44ce039a27576'+\
'95ec915697da74ef914fcd1b05660e2419c761d639f45d2d79b802dbd23e7ab8'+\
'b81b479a380e1f30932584ba2a0b955032342ebc83cb5ca906e7b0d7cd6fe656'+\
'cecb4c8b5a77123a8c6750a481e3b06057aff6aa6eba620b832d60c3021500ad'+\
'32f48cd3ae0c45a198a61fa4b5e20320763b2302818079dfdc3d614fe635fceb'+\
'7eaeae3718dc2efefb45282993ac6749dc83c223d8c1887296316b3b0b54466c'+\
'f444f34b82e3554d0b90a778faaf1306f025dae6a3e36c7f93dd5bac4052b923'+\
'70040aca70b8d5820599711900efbc961812c355dd9beffe0981da85c5548074'+\
'b41c56ae43fd300d89262e4efd89943f99a651b03888041602145ebd9a3f0b82'+\
'069d98420986b314215025756065'
def testImportKey5(self):
key_obj = DSA.importKey(self.der_pkcs8)
self.assertTrue(key_obj.has_private())
self.assertEqual(self.y, key_obj.y)
self.assertEqual(self.p, key_obj.p)
self.assertEqual(self.q, key_obj.q)
self.assertEqual(self.g, key_obj.g)
self.assertEqual(self.x, key_obj.x)
def testExportKey5(self):
tup = (self.y, self.g, self.p, self.q, self.x)
key = DSA.construct(tup)
encoded = key.exportKey('DER')
self.assertEqual(self.der_pkcs8, encoded)
encoded = key.exportKey('DER', pkcs8=True)
self.assertEqual(self.der_pkcs8, encoded)
# 6.
pem_pkcs8="""\
-----BEGIN PRIVATE KEY-----
MIIBSgIBADCCASsGByqGSM44BAEwggEeAoGBAOdW7hcX9LZ5THwhRyShl2N0LEVX
K0s/j/O0Tzvp9EzgOaJ1dpXskVaX2nTvkU/NGwVmDiQZx2HWOfRdLXm4AtvSPnq4
uBtHmjgOHzCTJYS6KguVUDI0LryDy1ypBuew181v5lbOy0yLWncSOoxnUKSB47Bg
V6/2qm66YguDLWDDAhUArTL0jNOuDEWhmKYfpLXiAyB2OyMCgYB539w9YU/mNfzr
fq6uNxjcLv77RSgpk6xnSdyDwiPYwYhyljFrOwtURmz0RPNLguNVTQuQp3j6rxMG
8CXa5qPjbH+T3VusQFK5I3AECspwuNWCBZlxGQDvvJYYEsNV3Zvv/gmB2oXFVIB0
tBxWrkP9MA2JJi5O/YmUP5mmUbA4iAQWAhRevZo/C4IGnZhCCYazFCFQJXVgZQ==
-----END PRIVATE KEY-----"""
def testImportKey6(self):
for pem in (self.pem_pkcs8, tostr(self.pem_pkcs8)):
key_obj = DSA.importKey(pem)
self.assertTrue(key_obj.has_private())
self.assertEqual(self.y, key_obj.y)
self.assertEqual(self.p, key_obj.p)
self.assertEqual(self.q, key_obj.q)
self.assertEqual(self.g, key_obj.g)
self.assertEqual(self.x, key_obj.x)
def testExportKey6(self):
tup = (self.y, self.g, self.p, self.q, self.x)
key = DSA.construct(tup)
encoded = key.exportKey('PEM')
self.assertEqual(self.pem_pkcs8, encoded)
encoded = key.exportKey('PEM', pkcs8=True)
self.assertEqual(self.pem_pkcs8, encoded)
# 7. OpenSSH/RFC4253
ssh_pub="""ssh-dss AAAAB3NzaC1kc3MAAACBAOdW7hcX9LZ5THwhRyShl2N0LEVXK0s/j/O0Tzvp9EzgOaJ1dpXskVaX2nTvkU/NGwVmDiQZx2HWOfRdLXm4AtvSPnq4uBtHmjgOHzCTJYS6KguVUDI0LryDy1ypBuew181v5lbOy0yLWncSOoxnUKSB47BgV6/2qm66YguDLWDDAAAAFQCtMvSM064MRaGYph+kteIDIHY7IwAAAIB539w9YU/mNfzrfq6uNxjcLv77RSgpk6xnSdyDwiPYwYhyljFrOwtURmz0RPNLguNVTQuQp3j6rxMG8CXa5qPjbH+T3VusQFK5I3AECspwuNWCBZlxGQDvvJYYEsNV3Zvv/gmB2oXFVIB0tBxWrkP9MA2JJi5O/YmUP5mmUbA4iAAAAIEAgzUqaaEy80hD0qDrmVv/Ti8IOnPwBJ0skeovDOQ9FEq9pIGZ5LADxXCor4MwPUUQX2BsXEjZJaQO2cJjDC+kzb+DhTneuaKfkZCF8gRjafYnyoSyyx4seUBWS2cPljqxFk1OLKK/b/058S9UiSi/TS0bXmmAtPG+TJKpGYb7pVk="""
def testImportKey7(self):
for ssh in (self.ssh_pub, tostr(self.ssh_pub)):
key_obj = DSA.importKey(ssh)
self.assertFalse(key_obj.has_private())
self.assertEqual(self.y, key_obj.y)
self.assertEqual(self.p, key_obj.p)
self.assertEqual(self.q, key_obj.q)
self.assertEqual(self.g, key_obj.g)
def testExportKey7(self):
tup = (self.y, self.g, self.p, self.q)
key = DSA.construct(tup)
encoded = key.exportKey('OpenSSH')
self.assertEqual(self.ssh_pub, encoded)
# 8. Encrypted OpenSSL/OpenSSH
pem_private_encrypted="""\
-----BEGIN DSA PRIVATE KEY-----
Proc-Type: 4,ENCRYPTED
DEK-Info: AES-128-CBC,70B6908939D65E9F2EB999E8729788CE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-----END DSA PRIVATE KEY-----"""
def testImportKey8(self):
for pem in (self.pem_private_encrypted, tostr(self.pem_private_encrypted)):
key_obj = DSA.importKey(pem, "PWDTEST")
self.assertTrue(key_obj.has_private())
self.assertEqual(self.y, key_obj.y)
self.assertEqual(self.p, key_obj.p)
self.assertEqual(self.q, key_obj.q)
self.assertEqual(self.g, key_obj.g)
self.assertEqual(self.x, key_obj.x)
def testExportKey8(self):
tup = (self.y, self.g, self.p, self.q, self.x)
key = DSA.construct(tup)
encoded = key.exportKey('PEM', pkcs8=False, passphrase="PWDTEST")
key = DSA.importKey(encoded, "PWDTEST")
self.assertEqual(self.y, key.y)
self.assertEqual(self.p, key.p)
self.assertEqual(self.q, key.q)
self.assertEqual(self.g, key.g)
self.assertEqual(self.x, key.x)
# 9. Encrypted PKCS8
# pbeWithMD5AndDES-CBC
pem_pkcs8_encrypted="""\
-----BEGIN ENCRYPTED PRIVATE KEY-----
MIIBcTAbBgkqhkiG9w0BBQMwDgQI0GC3BJ/jSw8CAggABIIBUHc1cXZpExIE9tC7
7ryiW+5ihtF2Ekurq3e408GYSAu5smJjN2bvQXmzRFBz8W38K8eMf1sbWroZ4+zn
kZSbb9nSm5kAa8lR2+oF2k+WRswMR/PTC3f/D9STO2X0QxdrzKgIHEcSGSHp5jTx
aVvbkCDHo9vhBTl6S3ogZ48As/MEro76+9igUwJ1jNhIQZPJ7e20QH5qDpQFFJN4
CKl2ENSEuwGiqBszItFy4dqH0g63ZGZV/xt9wSO9Rd7SK/EbA/dklOxBa5Y/VItM
gnIhs9XDMoGYyn6F023EicNJm6g/bVQk81BTTma4tm+12TKGdYm+QkeZvCOMZylr
Wv67cKwO3cAXt5C3QXMDgYR64XvuaT5h7C0igMp2afSXJlnbHEbFxQVJlv83T4FM
eZ4k+NQDbEL8GiHmFxzDWQAuPPZKJWEEEV2p/To+WOh+kSDHQw==
-----END ENCRYPTED PRIVATE KEY-----"""
def testImportKey9(self):
for pem in (self.pem_pkcs8_encrypted, tostr(self.pem_pkcs8_encrypted)):
key_obj = DSA.importKey(pem, "PWDTEST")
self.assertTrue(key_obj.has_private())
self.assertEqual(self.y, key_obj.y)
self.assertEqual(self.p, key_obj.p)
self.assertEqual(self.q, key_obj.q)
self.assertEqual(self.g, key_obj.g)
self.assertEqual(self.x, key_obj.x)
# 10. Encrypted PKCS8
# pkcs5PBES2 /
# pkcs5PBKDF2 (rounds=1000, salt=D725BF1B6B8239F4) /
# des-EDE3-CBC (iv=27A1C66C42AFEECE)
#
der_pkcs8_encrypted=\
'30820196304006092a864886f70d01050d3033301b06092a864886f70d01050c'+\
'300e0408d725bf1b6b8239f4020203e8301406082a864886f70d0307040827a1'+\
'c66c42afeece048201505cacfde7bf8edabb3e0d387950dc872662ea7e9b1ed4'+\
'400d2e7e6186284b64668d8d0328c33a9d9397e6f03df7cb68268b0a06b4e22f'+\
'7d132821449ecf998a8b696dbc6dd2b19e66d7eb2edfeb4153c1771d49702395'+\
'4f36072868b5fcccf93413a5ac4b2eb47d4b3f681c6bd67ae363ed776f45ae47'+\
'174a00098a7c930a50f820b227ddf50f9742d8e950d02586ff2dac0e3c372248'+\
'e5f9b6a7a02f4004f20c87913e0f7b52bccc209b95d478256a890b31d4c9adec'+\
'21a4d157a179a93a3dad06f94f3ce486b46dfa7fc15fd852dd7680bbb2f17478'+\
'7e71bd8dbaf81eca7518d76c1d26256e95424864ba45ca5d47d7c5a421be02fa'+\
'b94ab01e18593f66cf9094eb5c94b9ecf3aa08b854a195cf87612fbe5e96c426'+\
'2b0d573e52dc71ba3f5e468c601e816c49b7d32c698b22175e89aaef0c443770'+\
'5ef2f88a116d99d8e2869a4fd09a771b84b49e4ccb79aadcb1c9'
def testImportKey10(self):
key_obj = DSA.importKey(self.der_pkcs8_encrypted, "PWDTEST")
self.assertTrue(key_obj.has_private())
self.assertEqual(self.y, key_obj.y)
self.assertEqual(self.p, key_obj.p)
self.assertEqual(self.q, key_obj.q)
self.assertEqual(self.g, key_obj.g)
self.assertEqual(self.x, key_obj.x)
def testExportKey10(self):
tup = (self.y, self.g, self.p, self.q, self.x)
key = DSA.construct(tup)
randfunc = BytesIO(unhexlify(b("27A1C66C42AFEECE") + b("D725BF1B6B8239F4"))).read
encoded = key.exportKey('DER', pkcs8=True, passphrase="PWDTEST", randfunc=randfunc)
self.assertEqual(self.der_pkcs8_encrypted, encoded)
# ----
def testImportError1(self):
self.assertRaises(ValueError, DSA.importKey, self.der_pkcs8_encrypted, "wrongpwd")
def testExportError2(self):
tup = (self.y, self.g, self.p, self.q, self.x)
key = DSA.construct(tup)
self.assertRaises(ValueError, key.exportKey, 'DER', pkcs8=False, passphrase="PWDTEST")
def test_import_key(self):
"""Verify importKey is an alias to import_key"""
key_obj = DSA.import_key(self.der_public)
self.assertFalse(key_obj.has_private())
self.assertEqual(self.y, key_obj.y)
self.assertEqual(self.p, key_obj.p)
self.assertEqual(self.q, key_obj.q)
self.assertEqual(self.g, key_obj.g)
class ImportKeyFromX509Cert(unittest.TestCase):
def test_x509v1(self):
# Sample V1 certificate with a 1024 bit DSA key
x509_v1_cert = """
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----
""".strip()
# DSA public key as dumped by openssl
y_str = """
2a:88:ab:3c:07:dc:a7:5a:db:6e:5e:32:d8:51:40:
22:4b:5f:5b:c7:f8:f9:3e:dd:da:22:92:83:bd:da:
89:57:ee:8e:13:4e:b7:56:73:d6:57:c2:d0:d2:36:
7a:89:cb:58:ed:ed:00:ce:17:18:a7:f5:4c:b8:db:
e5:45:e7:80:69:f8:d2:89:0f:b1:a0:3c:d5:81:3a:
64:82:a6:db:4c:b0:8e:53:98:dd:09:00:11:d3:1a:
2d:56:37:f4:f2:6f:33:c4:46:07:d9:bb:a4:b2:b1:
c8:77:c6:31:f1:78:d0:c5:4d:e3:6d:b6:cc:a7:86:
a7:bc:61:33:40:8d:88:25
"""
p_str = """
00:ce:ac:de:0e:c7:8f:ad:dd:3e:b0:29:e1:df:87:
30:2b:85:ca:cd:10:53:10:e1:2b:3e:e0:f2:0a:ca:
29:83:cb:d0:67:eb:85:8f:90:bd:41:ff:d7:6f:60:
88:1a:db:71:8b:bb:ab:55:26:65:e8:e8:47:49:9d:
53:87:10:c8:6b:f7:d1:1e:3b:0b:83:59:67:8f:ec:
0c:2a:ed:14:a5:28:47:a3:a2:4a:f8:04:4c:cc:4d:
6f:ed:13:14:83:70:ee:bf:18:8e:f1:ce:1d:1e:4c:
7f:95:4d:33:c3:7f:2a:c9:31:80:a4:87:4a:c9:01:
f0:8f:fb:9c:6b:98:f3:5e:b7
"""
q_str = """
00:bb:57:60:e5:75:ca:84:6b:cc:9d:90:33:9b:84:
8e:27:47:e8:68:99
"""
g_str = """
7d:4a:80:d5:20:26:e6:0e:54:eb:c4:88:2c:c5:57:
f6:5e:6b:ab:43:a9:07:4c:1a:04:ca:49:43:7d:7f:
47:fc:97:34:3a:a8:73:78:06:59:94:ce:24:55:38:
23:3c:0d:a4:68:6b:18:d0:03:50:1c:b3:fe:57:35:
48:03:80:74:42:48:af:42:55:ae:16:c6:7b:04:23:
07:8a:56:aa:82:c6:6c:12:b3:46:86:af:4c:d0:dc:
ff:30:fb:49:86:b5:d9:eb:d6:0c:70:03:c2:f9:57:
a1:e4:20:fa:55:a8:a7:5c:d2:f0:ea:9a:0c:2e:da:
2c:62:a9:58:dd:ff:9b:c9
"""
key = DSA.importKey(x509_v1_cert)
for comp_name in ('y', 'p', 'q', 'g'):
comp_str = locals()[comp_name + "_str"]
comp = int(re.sub("[^0-9a-f]", "", comp_str), 16)
self.assertEqual(getattr(key, comp_name), comp)
self.assertFalse(key.has_private())
def test_x509v3(self):
# Sample V3 certificate with a 1024 bit DSA key
x509_v3_cert = """
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----
""".strip()
# DSA public key as dumped by openssl
y_str = """
72:95:68:d6:4a:72:87:13:c9:87:c7:50:39:9b:fd:
06:43:1e:b1:9e:15:88:7b:7f:8c:24:09:c4:85:11:
b1:03:62:78:48:2b:1f:59:4d:0e:c2:09:48:41:3a:
21:d7:3e:6e:51:4f:68:0e:2f:5c:62:03:4f:05:eb:
ce:15:19:c3:85:cd:b2:68:96:3a:54:06:27:23:e0:
fe:e8:9e:48:53:a6:1d:d2:26:86:fe:24:9c:e2:c5:
78:6c:5a:f4:6b:17:0f:a6:c7:b7:48:dd:17:69:0c:
62:29:e4:85:05:f1:67:a0:ca:8b:f9:d7:7d:19:bd:
d0:3d:94:a5:94:17:15:0f
"""
p_str = """
00:b7:dd:f2:0c:84:a5:53:c0:d1:92:3a:f4:aa:77:
9f:22:5c:bb:93:74:65:9d:ca:d4:af:61:95:e4:0b:
36:a2:84:71:93:a1:ed:af:c2:d8:9d:53:3d:d9:87:
4c:b2:74:ac:0c:01:67:59:d6:c6:70:11:4a:04:69:
87:38:86:0c:5b:29:28:26:10:c1:87:12:33:3f:0a:
a0:58:2f:5d:b5:e9:b9:c8:72:a0:50:02:89:0d:8b:
a9:99:dc:e4:c6:a4:b8:b4:2d:2d:c4:1c:89:26:06:
62:3d:f3:99:97:58:32:86:bd:d3:81:75:68:35:ab:
f8:3c:50:23:a0:d5:0b:7f:db
"""
q_str = """
00:86:a5:cc:08:9e:9f:40:ad:c6:d8:ef:52:df:f0:
82:ff:25:59:5c:2b
"""
g_str = """
51:5d:13:a5:dd:1d:a4:85:7e:e5:d7:42:d0:8c:31:
20:a3:70:75:23:38:d7:53:f8:cf:31:c3:01:97:a5:
ce:fa:70:49:5f:1a:ff:b1:c6:ea:f0:08:e2:bf:b2:
d3:9c:6a:52:8e:0a:f2:1e:db:df:8f:cf:3b:91:fb:
e8:f1:06:d2:4b:79:29:de:fa:b9:b9:2a:88:ba:2e:
c4:ee:bd:e3:82:e5:9a:2e:3e:b5:e8:01:b5:1d:63:
9c:b5:72:54:8e:ab:22:69:b6:70:b2:9d:a1:d3:d8:
07:4f:39:87:11:70:4e:9a:20:11:bb:cc:45:c4:a0:
07:c6:cb:a8:ee:89:c0:6f
"""
key = DSA.importKey(x509_v3_cert)
for comp_name in ('y', 'p', 'q', 'g'):
comp_str = locals()[comp_name + "_str"]
comp = int(re.sub("[^0-9a-f]", "", comp_str), 16)
self.assertEqual(getattr(key, comp_name), comp)
self.assertFalse(key.has_private())
if __name__ == '__main__':
unittest.main()
def get_tests(config={}):
tests = []
tests += list_test_cases(ImportKeyTests)
tests += list_test_cases(ImportKeyFromX509Cert)
return tests
if __name__ == '__main__':
suite = lambda: unittest.TestSuite(get_tests())
unittest.main(defaultTest='suite')
|